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1. (KR1020180102047) 사륜구동 차량 제어 시스템 및 방법

Office : Republic of Korea
Application Number: 1020187007235 Application Date: 30.01.2017
Publication Number: 1020180102047 Publication Date: 14.09.2018
Publication Kind : A
Prior PCT appl.: Application Number: ; Publication Number:WO2017136278 Click to see the data
IPC:
B60K 17/354
B60K 17/02
B60K 17/06
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
34
for driving both front and rear wheels, e.g. four wheel drive vehicles
354
having separate mechanical assemblies for transmitting drive to the front or to the rear wheels or set of wheels
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
02
characterised by arrangement, location, or kind of clutch
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
04
characterised by arrangement, location, or kind of gearing
06
of change-speed gearing
Applicants: 워언 오토모티브 엘엘씨
Inventors: 크리스텐슨 케빈 엠.
랜달 올리버 블래이크
부드로우 크리스토퍼 제임스
Agents: 특허법인 플러스
Priority Data: 62/292,130 05.02.2016 US
Title: (KO) 사륜구동 차량 제어 시스템 및 방법
Abstract: front page image
(KO) 차량의 사륜구동 구동트레인을 동작시키기 위한 방법들 및 시스템들이 제공된다. 일 예시에서, 방법은 사륜구동 모드에서 이륜구동 모드로의 설정 전환에 반응하여, 2차 구동라인에 출력되는 트랜스퍼 케이스 토크를 더 낮은 제1레벨로 줄이는 단계 및 상기 2차 구동라인의 분리 디바이스를 분리하는 단계; 상기 더 낮은 제1레벨에서 더 높은 제2레벨로 상기 출력된 트랜스퍼 케이스 토크를 지속시간 동안 증가시키는 단계; 및 상기 지속시간 이후에, 상기 트랜스퍼 케이스 토크를 감소시키는 단계를 포함할 수 있다.
Also published as:
DE112017000006CN108698511WO/2017/136278